:: Int -> (a -> a) -> a -> a -package:rio

Apply a function n times to a given value.

Compositional power of a function, i.e. apply the function n times to a value. It is rather the same as iter in Simon Thompson: "The Craft of Functional Programming", page 172

Apply a function n times to a given value

Apply a function the specified number of times, which should be > 0 (otherwise does nothing). Possibly uses O(n) stack ?

Compositional power of a function, i.e. apply the function n times to a value.

iterate' n f x applies f to x n times and returns the result. The applications are calculated strictly.

applyWhen b f a applies f to a when b.

applyUnless b f a applies f to a unless b.

Use children and !!